FKIE_CVE-2021-21876

Vulnerability from fkie_nvd - Published: 2021-12-22 19:15 - Updated: 2024-11-21 05:49
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Summary
Specially-crafted HTTP requests can lead to arbitrary command execution in PUT requests. An attacker can make authenticated HTTP requests to trigger this vulnerability.
References
talos-cna@cisco.comhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1315Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://talosintelligence.com/vulnerability_reports/TALOS-2021-1315Exploit, Third Party Advisory
Impacted products
Vendor Product Version
lantronix premierwave_2050_firmware 8.9.0.0
lantronix premierwave_2050 -
To clipboard 

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      "value": "Specially-crafted HTTP requests can lead to arbitrary command execution in PUT requests. An attacker can make authenticated HTTP requests to trigger this vulnerability."
    },
    {
      "lang": "es",
      "value": "Las peticiones HTTP especialmente dise\u00f1adas pueden conllevar a una ejecuci\u00f3n arbitraria de comandos en peticiones PUT. Un atacante puede realizar peticiones HTTP autenticadas para desencadenar esta vulnerabilidad"
    }
  ],
  "id": "CVE-2021-21876",
  "lastModified": "2024-11-21T05:49:09.587",
  "metrics": {
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        "baseSeverity": "MEDIUM",
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  "vulnStatus": "Modified",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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